mcdk.org - robtex.com

mcdk.org

DNSSEC⚠️ Not signed
A37.140.192.13🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru
PTRscp116.hosting.reg.ru
NSns1.reg.ru ⭐
A2a00:f940:9::1:1🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting
A2a00:f940:9::2:1🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting
A176.99.13.11🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru
PTRns1.reg.ru
A176.99.13.13🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru
PTRns1.reg.ru
A176.99.13.15🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru
PTRns1.reg.ru
A176.99.13.17🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru
PTRns1.reg.ru
A194.58.117.11🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru
PTRns1.reg.ru
A194.58.117.13🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru
PTRns1.reg.ru
A194.58.117.15🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru
PTRns1.reg.ru
A194.58.117.17🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru
PTRns1.reg.ru
NSns2.reg.ru
A2a00:f940:9::1:2🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting
A2a00:f940:9::2:2🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting
A176.99.13.12🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru
PTRns2.reg.ru
A176.99.13.14🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru
PTRns2.reg.ru
A176.99.13.16🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru
PTRns2.reg.ru
A176.99.13.18🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru
PTRns2.reg.ru
A194.58.117.12🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru
PTRns2.reg.ru
A194.58.117.14🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru
PTRns2.reg.ru
A194.58.117.16🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru
PTRns2.reg.ru
A194.58.117.18🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru
PTRns2.reg.ru
MXalt1.aspmx.l.google.com ⭐
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(3)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(4)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f27.1e100.net
MXaspmx3.googlemail.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
MXaspmx4.googlemail.com(6)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.27🇺🇸 Google192.178.152.0/24
PTRmj-in-f27.1e100.net
MXaspmx5.googlemail.com(7)
A2607:f8b0:4023:403::1b🇺🇸 Google2607:f8b0::/32
PTRgg-in-f27.1e100.net
A142.250.96.26🇺🇸 Google142.250.96.0/24
PTRgg-in-f26.1e100.net
MXmx.yandex.net(10)
A2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network
PTRmxfront.stable.qloud-b.yandex.net
A77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network
PTRmxfront.stable.qloud-b.yandex.net
TXTyandex-verification: 20c5f75cf7719776
SOAns1.reg.ruhostmaster@ns1.reg.ru serial=1752925288

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736

Same first word

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mcdk.ru

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DNS History

13 records (10 active, 3 former)

20162017201820192020202120222023202420252026NSns1.reg.runs2.reg.ruMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.commx.yandex.netaspmx.l.google.comA37.140.192.1337.140.192.12681.177.143.33
●NSns1.reg.ru2015-08-04 → 2026-03-14 · 2 obs
● 2015-08-04 01:33:34
● 2026-03-14 01:47:18
●NSns2.reg.ru2015-08-04 → 2026-03-14 · 2 obs
● 2015-08-04 01:33:34
● 2026-03-14 01:47:18
●MXalt1.aspmx.l.google.com2015-08-04 → 2026-03-14 · 2 obs
● 2015-08-04 01:33:34
● 2026-03-14 01:47:18
●MXalt2.aspmx.l.google.com2015-08-04 → 2026-03-14 · 2 obs
● 2015-08-04 01:33:34
● 2026-03-14 01:47:18
○MXaspmx.l.google.com2015-08-04 → 2018-07-12 · 4 obs
● 2015-08-04 01:33:34
● 2018-07-12 14:48:04
○ 2026-02-14 19:19:30
○ 2026-03-14 01:47:18
●MXaspmx2.googlemail.com2015-08-04 → 2026-03-14 · 2 obs
● 2015-08-04 01:33:34
● 2026-03-14 01:47:18
●MXaspmx3.googlemail.com2015-08-04 → 2026-03-14 · 2 obs
● 2015-08-04 01:33:34
● 2026-03-14 01:47:18
●MXaspmx4.googlemail.com2015-08-04 → 2026-03-14 · 2 obs
● 2015-08-04 01:33:34
● 2026-03-14 01:47:18
●MXaspmx5.googlemail.com2015-08-04 → 2026-03-14 · 2 obs
● 2015-08-04 01:33:34
● 2026-03-14 01:47:18
●MXmx.yandex.net2026-02-14 → 2026-03-14 · 3 obs
○ 2018-07-12 14:48:04
● 2026-02-14 19:19:30
● 2026-03-14 01:47:18
○A37.140.192.1262015-11-30 → 2018-07-12 · 5 obs
○ 2015-08-04 01:33:34
● 2015-11-30 13:31:08
● 2018-07-12 14:48:04
○ 2026-02-14 19:19:30
○ 2026-03-14 01:47:18
●A37.140.192.132026-02-14 → 2026-03-14 · 3 obs
○ 2018-07-12 14:48:04
● 2026-02-14 19:19:30
● 2026-03-14 01:47:18
○A81.177.143.332015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 01:33:34
○ 2015-11-30 13:31:08
○ 2026-03-14 01:47:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
mcdk.orgns2.reg.ru, ns1.reg.ru-

✅ Authoritative Response

Server: 176.99.13.11

NS records: ns2.reg.ru, ns1.reg.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcdk.org (unsigned zone)

⏱️ Timing

Total: 1144ms | Queries: -

📄 Records

TypeCountSample Data
A137.140.192.13
NS2ns1.reg.ru, ns2.reg.ru
MX7alt1.aspmx.l.google.com (pri: 2), alt2.aspmx.l.google.com (pri: 3)...
TXT1yandex-verification: 20c5f75cf7719776
SOA1ns1.reg.ru hostmaster.ns1.reg.ru

Analysis

IP Addresses

mcdk.org points to an IP address: 37.140.192.13.

other host names include elite-beer.com, ap4.ru, velomastera.ru, mailgood.ru and permbak.ru; they share IP numbers with mcdk.org.

Name Servers

Two name servers ns1.reg.ru and ns2.reg.ru handle the delegation for mcdk.org.

mcdk.org shares the same name server setup as other domains, for instance kidmania.ru, drugvokrug.online, smsint.ru, labnail.ru and allinsite.ru.

mcdk.org shares name servers with other domains at least partially, for example romandemidov.ru.

Host names with ten IPs:

ns1.reg.ru points to: 2a00:f940:9::1:1, 2a00:f940:9::2:1, 176.99.13.11, 176.99.13.13, 176.99.13.15, 176.99.13.17, 194.58.117.11, 194.58.117.13, 194.58.117.15 and 194.58.117.17.

ns2.reg.ru points to: 2a00:f940:9::1:2, 2a00:f940:9::2:2, 176.99.13.12, 176.99.13.14, 176.99.13.16, 176.99.13.18, 194.58.117.12, 194.58.117.14, 194.58.117.16 and 194.58.117.18.

Mail Servers

mcdk.org is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, mx.yandex.net, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

mcdk.org shares at least partially some mail servers with other domains, for instance onemarketingagency.com, stiled.fr, tulpartax.com, ns500731.ns500754.ns500754.ns500731.ns500742.ns500731.ns500671.ns500704.ns500678.ns500678.ns500688.ns500671.ns500649.lustychickser.com and ns500731.ns500754.ns500671.ns500742.ns500754.ns500704.ns500671.ns500731.ns500705.ns500704.ns500649.ns500649.ns500666.ns500291.ns500131.lustychickser.com.

Mail servers are commonly used alongside aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

The host name aspmx2.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27.

The host name aspmx3.googlemail.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27.

The host name aspmx4.googlemail.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.27.

The host name aspmx5.googlemail.com points to: 2607:f8b0:4023:403::1b and 142.250.96.26.

The host name mx.yandex.net points to: 2a02:6b8::311 and 77.88.21.249.

The host name alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.

The host name alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26.

Host names that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

Note that 2607:f8b0:4003:c30::1b and 2607:f8b0:4001:c70::1a appear as targets for multiple host names.